25734092

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:222

約数の個数: 48

約数和(自身を含む): 49029120

約数和(自身を除く): 23295028

約数列:

[1, 2, 4, 31, 37, 62, 71, 74, 79, 124, 142, 148, 158, 284, 316, 1147, 2201, 2294, 2449, 2627, 2923, 4402, 4588, 4898, 5254, 5609, 5846, 8804, 9796, 10508, 11218, 11692, 22436, 81437, 90613, 162874, 173879, 181226, 207533, 325748, 347758, 362452, 415066, 695516, 830132, 6433523, 12867046, 25734092]

約数ペア:

[(1, 25734092), (2, 12867046), (4, 6433523), (31, 830132), (37, 695516), (62, 415066), (71, 362452), (74, 347758), (79, 325748), (124, 207533), (142, 181226), (148, 173879), (158, 162874), (284, 90613), (316, 81437), (1147, 22436), (2201, 11692), (2294, 11218), (2449, 10508), (2627, 9796), (2923, 8804), (4402, 5846), (4588, 5609), (4898, 5254)]